how does the environment infect QCreator?

[lazy_learner]

In bash ,when a add "export LANG=C" and reboot the system. Qcreator can't not make change to my code, it is just "read-only" mode. How is that supposed to be ?

by the way,the original $LANG = zh_CN.UTF-8
well, Chinese~

[wysota]

I don't think these two are related. Your problem has to be elsewhere.